45RFE Valve Body 2005, remanufactured and ready to install. Fits the 45RFE. Ships fast from the USA.
If your 2005 Dodge Ram 1500, Durango, Dakota or Jeep Grand Cherokee, Liberty or Commander with the 45RFE four-speed is shifting harsh, flaring between gears, or delaying a beat before it grabs Drive, the valve body is the part that is almost always behind it. This is a remanufactured 45RFE valve body built for the 2005 model year specifically, bench-tested before it ships, so you install a verified unit instead of chasing an intermittent shift complaint on a worn casting one part at a time.
The 45RFE is a clutch-to-clutch electronic four-speed, and the valve body is the part that turns the computer's shift commands into actual clutch apply - it routes line pressure through its spool valves to the correct clutch pack and carries the shift and pressure control solenoids the TCM uses to time each shift. There is no mechanical fallback behind it; when a bore wears or a spool sticks, the transmission shifts on whatever pressure happens to be left in the circuit instead of what the computer asked for.
Scan for codes before you buy - a stored pressure control or shift solenoid code narrows the fault to the valve body circuit rather than a torque converter or clutch pack problem further into the transmission. Our 45RFE / 545RFE valve body problems and testing guide covers the vacuum and bore-wear checks a shop uses to confirm the valve body before paying for one, and our 45RFE delayed engagement guide is worth reading first if your main complaint is the pause before the truck moves.
This unit is built for the 45RFE as it ran in the 2005 model year. The 45RFE went through several casting and solenoid updates across its full 1999-2009 run, and 2005 sits in the middle of that span, so match the casting marks and solenoid connector on the unit coming out of your truck against this listing, or send your year and VIN so we can confirm before it ships. The full 45RFE/545RFE parts collection has the rest of what we stock for this transmission, including the other year-specific valve bodies in this family.
Drop the pan, pull the old filter, and change both as part of this job so debris from the worn valve body does not circulate into the new one. Torque the valve body bolts in the sequence Chrysler specifies rather than corner to corner, so the separator plate seats flat and does not leak between circuits. Refill with ATF+4 only - this family does not tolerate substitute fluid - and run the shift adaptive relearn after the first drive so the TCM re-times clutch fill against the new unit. If the solenoid pack on your truck is original and the same age as the worn valve body, pair this job with a 45RFE solenoid kit rather than reinstalling a pack that is just as likely to fail next, and if you are already this far into the transmission, a 45RFE overhaul kit for 1999-2005 covers the clutches and seals at the same time.
| Fits | 45RFE 2005 |
| Part type | Valve Body |
| Condition | Remanufactured |
| Brand | OEM |
| Ships | From the USA |
| Warranty | 1-year |
Doing this repair right usually means replacing these at the same time. Same transmission, ships together.
It is built specifically for the 2005 45RFE. The transmission went through several casting and solenoid revisions across its 1999-2009 run, and 2005 falls in the middle of that span, so a unit built for a different year may not match your connector or casting.
The Dodge Ram 1500, Durango, Dakota, and the Jeep Grand Cherokee, Liberty and Commander of that model year.
Harsh, flared or banging shifts, slipping between gears, delayed engagement into Drive or Reverse after the truck sits, and limp mode with a stored pressure or solenoid code.
Scan for codes first. A stored pressure control or shift solenoid code narrows the fault to the valve body circuit rather than the torque converter or clutch packs further into the transmission.
ATF+4 only, refilled after changing the filter in the same job.
Yes - run the TCM's shift adaptive relearn after the first drive so the computer re-times clutch fill against the new valve body instead of the worn one.
